USB speakers not working not

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• USB ports not working do not. Pavilion dm4-3090se

  USB ports not working do not.

  Thanks for your reply.

  no ports were working, so I went into Device Manager, uninstalled them, re-started... and... iola!

  they were back!

  Thank you again for your answer...

  Louise

• Satellite A200-1tw psae6e - USB ports not working not

  I use windows 7 ultimate on Satellite A200-1tw (psae6e-06u030du) and my usb ports no longer works correctly.
  In fact they recognize certain usb devices, but not all (for mouse and printer example work, but my USB does not work)

  Looking at the Device Manager, everything seems OK... No problem!

  Does anyone have a solution for my problem.

  Thanks :)

  Hello

  Try resetting the USB ports. This means that you need to remove the USB ports/hubs/controllers in Device Manager.
  Then, you have to restart the laptop to get new USB ports.
  In my case it has worked.

  By the way; I recommend upgrading the chipset driver and disable the feature for each energy-saving usb port.
  This can be done in the Device Manager-> port USB-> properties-> tab to save energy

• SA30 USB do not work after reinstallation, please help!

  Hi, my SA30 USB does not work after reintalling, I don't have the original CD with the phone because it was a gift from my friend... I couldn't find the driver from the website, please could someone help me?

  I could use the USB mouse, but when I plug the external hard drive, he has no answers, I tried to get some new material, it could not detect it. Any information would be welcome, see you soon.

  When install you an OS other than the OEM OS recovery, you need to install the drivers and tools in a right order!

  This command is on the Tools & Utilities CD in a html file! When you follow these order all material must be detected!

  Also you can go to http://eu.computers.toshiba-europe.com and download the drivers

  Hans Bye

• Peripheral USB do not work correctly on the Satellite M40 313

  I have a Satellite M40 313 I bought there are about 1 1/2 years and have had some problems with.

  However, I recently bought a Canon S3 IS and a Buffalo portable HD here in Japan, where I currently work.
  These two devices do not work with my computer.

  Attach the HD produced the message that this device will work better with a USB 2.0 high speed Port, before XP decides that the HD is actually a keyboard HID device! The camera mount, for which I had installed the software provided, will produce a message that suggests that I have install usbscan.sys file and forces me to use a driver of generic digital camera that does not work with the Canon camera.
  I fetch the requested file, but it made no difference...

  It seems that it is a problem of USB, and I also noticed that some of my friends devices USB do not work well with my computer.

  In this case, what is the best way to update my software so its compatible USB? Have I been dismantled down to the USB 1.1 version by WIndows at any given time? The pilot on the hub root 5.1.2600.2180 and is dated 07/01/2001.

  Any suggestion is appreciated.

  Hello

  Perhaps a biosupdate could help you? I mean it s do not know if is it a hardware problem or software, so that you can first try to check if it s a software linked history by:
  1.), updated the Bios
  2.) recover the system with the recovery cd (backup your data first!  ;))
  3.) install the latest drivers (do not install MS updates or patches, sometimes they cause errors)

  If you have no success after completing these steps, and then give a few comments.

  Welcome them

• HP Probook G3 450: USB does not work

  I formatted my hard drive and installed windows 7.

  None of the usb drives to work. It is common in the sub player but nothing appears in Windows Explorer, when I plug in a flash drive. When I plug in a mouse, it does not work.

  It is a platform of Skylake has no USB 2.0 driver for Windows 7 does not work. You must install the USB 3.0 driver and probably a lot of other drivers, as well.

  http://h20564.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=7834518 & swItemId = ob_163291_1 & swEnvOid = 4060

  There is a whole page of WIndows 7 supported for this model.

  http://h20564.www2.HP.com/hpsc/SWD/public/readIndex?sp4ts.Oid=7834518 & lang = to & CC = US #Z7_3054ICK0KGTE30AQO5O3KA30B3

  Make sure that the drop-down menu to select the operating system is set to Windows 7. I assume that you have installed the 64 bit version.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• Equium A60 - 692 USB Ports not working not

  Hi all - new to the forum and what a good place to find info on Toshiba laptops. Anyway - after a recent storm, I lost connection to my ISP broadband - contacted the helpline who advised me to Exchange my ADSL modem to an Ethernet - made and corrected the connection problem - however - only after having it done I realize has none of my devices (printer, camera, Web Cam etc.) worked via the USB ports. I've uninstalled and reinstalled the system and drivers for devices without result. The device displays 500ma of power manager is available for each of the 3 ports but watch 0ma used. The Device Manager also shows that the USB ports are working properly. Can someone help or advise if these ports on a separate card or they are part of the motherboard. If Yes, where can I get a. Congratulations to all - Andy

  A lighting strike is not good news, if she gets hit by a kind something can go wrong. My guess is that your laptop USB ports has taken suddenly by a massive power surge that probably damaged the chips inside. It could be a Windows problem, or not the only thing I could suggest is to use a bootable Linux such as Knoppix CD and run a command called usbview with some USB devices.
  If the USB has been confirmed dead then your only option is to use an adapter CardBus USB 2.0 providing your CardBus slot is not damaged too.

  Richard S.

• my super USB does not work after last update OS EL Capitan

  my super USB does not work after last update os el capitan

  Hi viral_02,

  The resources below provides a few for the SuperDrive USB troubleshooting steps.  Click on the link to see all the possible symptoms and solutions, including resetting the system management controller.

  Get help with the SuperDrive slot on your Mac computer loading

  If the problem persists, Contact Apple or an provider of services authorized Apple, or make an appointment with an Apple Retail Store additional diagnosis, evaluation, or service.

  Take care

• 8.1 Windows 64 - bit 3 USB ports not working not

  I have a model computer T430s 2352CTO, running Windows 8.1, 64-bit version. Before upgrading Windows 8.0 all drivers have been updated. The USB ports 3 worked properly, in particular an external hard drive of 1 GB running. After the 8.1 update, 3 USB ports work always, but only for about 30 seconds, then the hard drive stops. The power led remains on the hard drive, but it no longer displays in windows Explorer.

  In Device Manager, I'm gone to Bus USB-> USB controllers Root Hub-> properties-> (under general it says "this device does not work correctly)-> Power Management-> unchecked the box"allow the computer to turn off this device to save energy. Unfortunately, it doesn't seem to stop the problem. Any ideas?

  Please try this:

  http://blogs.msdn.com/b/usbcoreblog/archive/2013/11/01/help-after-installing-Windows-8-1-my-USB-DRIV...

  Thank you!

  Houman

• Pavilion p7 - 1380t: USB ports not working not

  The two front USB ports do work not today. Worked fine yesterday. Everything I plug is not coming. Using ports in the back, they work very well.

  Someone at - it ideas about the problem and a fix?

  Thank you

  Hello @xploded16,

  Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the Forums of HP, I would like to draw your attention to the Guide of the Forums HP first time here? Learn how to publish and more.

  I read your post on how the front USB ports on your desktop computer do not work, and I'd be happy to help you in this case!

  To enable your system to recognize the USB ports before once again, I recommend that you follow the steps described in this document on Troubleshooting connections USB (Windows 7).

  Please re-post with the results of your troubleshooting, and I look forward to your response!
  
  Concerning

• HP Pavilion G6-2146sl: HP Pavilion G6-2146sl left USB ports not working not

  Hi, I have a HP Pavilion G6-2146sl with Windows 7 Ultimate x 64... my problem is that the two left USB ports stopped working properly: for example, when I insert a USB flash drive lights up but it is not recognized by Windows. Is the only port that works on the right side of the laptop. I tried to do a search of driver, but Windows cannot find driver. Here is a screen of my Windows device management:

  

  Thank you in advance for your help and sorry for my bad English, I'm Italian.

  Hello

  AMD AHCI, USB 3.0 chipset and RAID drivers

• HP Pavilion usb does not work with Windows 7

  I have HP Pavilion dv9910us. I've updated from Vista to Windows 7 Ultimate 32 as soon as he was released.

  It worked fine until a couple of weeks. My two side usb drives stop working. When I plug something in them their power led lights, but they do not appear on the computer. I tried to uninstall the hub USB root, but that did not help. Today one of the USB ports on the right side has begun to do the same. Which leaves just a USB port work.

  I think to go back to Vista and see if they work, but I don't want to unless there is no other way.

  Someone at - it solutions.

  It is also a good way to decide the question.  So you have narrowed down to the bottom of the system board.  In the meantime, you can always pick up a cheap USB hub that would give you more ports.  Or ask a Santa.  Happy holidays.

• HP a6554f: Front USB Ports not working for a6554f

  Hi, I cleaned the dust from my computer yesterday for the first time because the computer kept crashing. I removed the motherboard, so I unplugged everything that was clinging to her and I also removed the hard drive then plugged everything once I had finished, (do not know if I just plugged in as it was, even if I took a video of it, but the wasen can't good quality so I had to guess a little). I also added thermal compound to the cpu.

  Anyway, everyhting seems to work except the 2 usb ports front of the case. It was working fine until I opened the case (this is why I do not open the computers, but the dust was just too). The audio ports and microphone located in the front work correctly. And the rear USB ports are working properly.

  What I've done so far is running pilot Booster and also I went to Device Manager > USB Bus controllers, then I turned off everything on the list, then allowed them again. And nothing has worked.

  I don't know much about computers so I don't want to go to the hassle of opening the case cause once again I was scared lol but could I maybe hooked up a cable in the port of fake?

  Also, is there a diagram to show where each cable goes to the a6554f model?

  As you pointed out the audio before and MIC ports are working, then it might be just the plug for the ports before USB is not properly or is in the wrong place.  Here is a page that relates to the motherboard. In the lower right corner of the image or the page layout scheme, there are two blocks header before normally taken into USB ports.  Says F_USB1 and F_USB2.  Either we must work to the front ports.  Check to make sure that the wiring box beam (which has the wires going to the front USB ports) is connected on one of them.

• I installed Windows XP on my new computer (with Windows 7 PRO), but my USB does not work on Windows XP. It works fine on Windows 7

  I installed Windows XP on my new computer (with Windows 7 PRO), but my USB does not work on Windows XP. It works fine on Windows 7.

  Hello

  And much more: (XP mode requires professional, Ultimate or Enterprise).
  

  Get all the benefits of Windows 7 and continue to take advantage of your investments and more
  business and productivity programs that require a PC running Windows XP.

  Note: Windows XP Mode requires a download.
  http://www.Microsoft.com/Windows/Windows-7/features/Windows-XP-mode.aspx

  Windows XP mode
  http://www.Microsoft.com/Windows/Virtual-PC/Download.aspx

  Windows XP Mode is supported through Technet

  TechNet - Forums - Windows 7 virtualization
  http://social.technet.Microsoft.com/forums/en/w7itprovirt/threads

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Devices no longer works, usb does not get detected, CD-ROM & CD/DVD-R do not recognize disc

  Original title: devices suddenly stopped working?

  All my devices (that I used a few weeks very well) stopped working.  Help please... I'm trying to upload pictures from my camera to my computer, but my USB is not detected.  My card is not detected.  And my CD-ROM & CD/DVD-R do not recognize the disc.

  Hello

  1. What is the brand and model of the computer?

  2. you receive an error message?

  3. all devices do not work on your computer?

  4. the Device Manager shows all the yellow icons for unknown devices? You have installed all the drivers?

  5. have you made changes on the computer before this problem?

  Method 1:

  You can run the fix - it from the following link.

  Hardware devices do not work or are not detected in Windows

  http://support.Microsoft.com/mats/hardware_device_problems/en-us

  Method 2:

  You can read the following article.

  Advanced troubleshooting tips for General USB for Windows XP problems

  http://support.Microsoft.com/?kbid=310575

  Method 3:

  You can read the following article.

  How to troubleshoot common problems that occur when a Windows XP-based computer cannot read a CD or DVD

  http://support.Microsoft.com/kb/321641

  See also:

  Your CD or DVD drive is missing or is not recognized by Windows or other programs

  http://support.Microsoft.com/kb/982116

  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  322756 (http://support.microsoft.com/kb/322756/) How to back up and restore the registry in Windows

  Explanation of error codes generated by Device Manager in Windows XP Professional

  http://support.Microsoft.com/kb/310123